Patents by Inventor Noboru Kunimine

Noboru Kunimine has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7425363
    Abstract: A laminate film for protecting a printed image formed on a recording medium by an ink-jet recording system, comprising a surface layer, an intermediate layer and a penetrative layer formed on a heat-resistant substrate in that order. The surface layer and the intermediate layer have a thermally softening property, the intermediate layer has a glass transition temperature lower than that of the surface layer, and the penetrative layer has a thermally melting property.
    Type: Grant
    Filed: December 22, 2005
    Date of Patent: September 16, 2008
    Assignee: Canon Kabushiki Kaisha
    Inventors: Noboru Kunimine, Masaya Kobayashi, Masami Tsukamoto
  • Publication number: 20080134935
    Abstract: A coating liquid for use in an ink jet recording method comprising an image forming step of forming an image on a recording medium by an ink jet system with an ink comprising at least a pigment and a coating layer forming step of applying a coating liquid at least to a region including the image to form a coating layer having a film thickness of from 0.10 ?m or more to 1.0 ?m or less in at least a part thereof. The coating liquid comprises at least a slippery compound, water and a water-soluble organic solvent. The coating layer has a coefficient of kinetic friction of 0.40 or less.
    Type: Application
    Filed: November 27, 2007
    Publication date: June 12, 2008
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Noboru Kunimine, Takao Ogata, Rie Takekoshi, Takumi Kaneko
  • Publication number: 20060156940
    Abstract: A laminate film for protecting a printed image formed on a recording medium by an ink-jet recording system, comprising a surface layer, an intermediate layer and a penetrative layer formed on a heat-resistant substrate in that order. The surface layer and the intermediate layer have a thermally softening property, the intermediate layer has a glass transition temperature lower than that of the surface layer, and the penetrative layer has a thermally melting property.
    Type: Application
    Filed: December 22, 2005
    Publication date: July 20, 2006
    Applicant: Canon Kabushiki Kaisha
    Inventors: Noboru Kunimine, Masaya Kobayashi, Masami Tsukamoto
  • Publication number: 20050136208
    Abstract: Disclosed herein is a transfer-laminating member including a heat-resistant base material, a release layer provided in part or in whole on the base material and a surface-protecting layer releasably provided on the release layer and formed by applying and drying a coating formulation with a material for forming the surface-protecting layer dissolved in an organic solvent, wherein the release layer contains particles and is formed by curing a mixture which includes a silicone resin, a melamine resin and an alkyd resin.
    Type: Application
    Filed: December 21, 2004
    Publication date: June 23, 2005
    Applicant: Canon Kabushiki Kaisha
    Inventors: Tetsu Iwata, Noboru Kunimine
  • Publication number: 20040202871
    Abstract: Disclosed herein is a transfer-laminating member comprising a heat-resistant base material, a release layer provided in part or in whole on the base material and a surface-protecting layer releasably provided on the release layer and formed by applying and drying a coating formulation with a material for forming the surface-protecting layer dissolved in an organic solvent, wherein the release layer contains particles and is formed by curing a mixture which comprises of a silicone resin, a melamine resin and an alkyd resin.
    Type: Application
    Filed: February 4, 2003
    Publication date: October 14, 2004
    Applicant: Canon Kabushiki Kaisha
    Inventors: Tetsu Iwata, Noboru Kunimine
  • Publication number: 20040028881
    Abstract: A hardcoat for a plastic substrate film is provided which has good suitability for printing and satisfactory hardness, can prevent influence of the deformation of a plastic substrate film from extending to the hardcoat, and is resistant to cracking and peeling. The hardcoat is produced from a coating component containing one or more organic components having a polymerizable functional group and an inorganic filler, at least one of the organic components being free from a hydrogen bond-forming group. In the hard coat, the content of the inorganic filler in the surface of the hardcoat is higher than that in the interior of the hardcoat. The hardcoat can be applied to antireflection films and hologram labels.
    Type: Application
    Filed: August 12, 2003
    Publication date: February 12, 2004
    Applicant: Dai Nippon Printing Co., Ltd.
    Inventors: Toshio Yoshihara, Yurie Ota, Nobuko Takahashi, Noboru Kunimine, Satoshi Shioda, Mikiko Hojo
  • Patent number: 6638606
    Abstract: A hardcoat for a plastic substrate film is provided which has good suitability for printing and satisfactory hardness, can prevent influence of the deformation of a plastic substrate film from extending to the hardcoat, and is resistant to cracking and peeling. The hardcoat is produced from a coating component containing one or more organic components having a polymerizable functional group and an inorganic filler, at least one of the organic components being free from a hydrogen bond-forming group. In the hard coat, the content of the inorganic filler in the surface of the hardcoat is higher than that in the interior of the hardcoat. The hardcoat can be applied to antireflection films and hologram labels.
    Type: Grant
    Filed: January 16, 2002
    Date of Patent: October 28, 2003
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Toshio Yoshihara, Yurie Ota, Nobuko Takahashi, Noboru Kunimine, Satoshi Shioda, Mikiko Hojo
  • Publication number: 20020098350
    Abstract: A hardcoat for a plastic substrate film is provided which has good suitability for printing and satisfactory hardness, can prevent influence of the deformation of a plastic substrate film from extending to the hardcoat, and is resistant to cracking and peeling. The hardcoat is produced from a coating component containing one or more organic components having a polymerizable functional group and an inorganic filler, at least one of the organic components being free from a hydrogen bond-forming group. In the hard coat, the content of the inorganic filler in the surface of the hardcoat is higher than that in the interior of the hardcoat. The hardcoat can be applied to antireflection films and hologram labels.
    Type: Application
    Filed: January 16, 2002
    Publication date: July 25, 2002
    Applicant: Dai Nippon Printing Co., Ltd.
    Inventors: Toshio Yoshihara, Yurie Ota, Nobuko Takahashi, Noboru Kunimine, Satoshi Shioda, Mikiko Hojo
  • Patent number: 6376060
    Abstract: A hardcoat for a plastic substrate film is provided which has good suitability for printing and satisfactory hardness, can prevent influence of the deformation of a plastic substrate film from extending to the hardcoat, and is resistant to cracking and peeling. The hardcoat is produced from a coating component containing one or more organic components having a polymerizable functional group and an inorganic filler, at least one of the organic components being free from a hydrogen bond-forming group. In the hard coat, the content of the inorganic filler in the surface of the hardcoat is higher than that in the interior of the hardcoat. The hardcoat can be applied to antireflection films and hologram labels.
    Type: Grant
    Filed: September 22, 1999
    Date of Patent: April 23, 2002
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Toshio Yoshihara, Yurie Ota, Nobuko Takahashi, Noboru Kunimine, Satoshi Shioda, Mikiko Hojo